Gain insights into creating stunning web layouts with HTML5, CSS3, and Bootstrap 4. Learn about responsive design, CSS frameworks, and advanced techniques like transitions, animations, and transforms.

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This course provides an in-depth look into building web layouts from scratch. It includes detailed guidance on HTML5, CSS3, and Bootstrap 4. 


You will begin with an overview of the basics of HTML and CSS. Using the knowledge you gain in the first few lessons, you will build an HTML5 and CSS3 layout. Next, you will make the layout responsive using media queries. Then, you will learn about popular CSS frameworks and create your own micro framework. After this, you will build a layout using the Bootstrap 4 framework. Finally, you will learn about CSS grid, transitions, animations and transforms.

By the end of this course, you will become an expert in creating web layouts and know about the tools and technologies required for this task.

Build Amazing Layouts with HTML5, CSS3, and Bootstrap 4


CSS has a `position` property, and its values can be set to `static`, `relative`, `absolute`, and `fixed`.

When the `static` property is the default behavior, we can't nudge elements from their usual flow. In contrast, when its static property is set to `relative`, we can nudge the elements from the normal flow, using the `top`, `right`, `bottom`, and `left` CSS properties by giving them negative and positive values. These values are usually expressed in pixels, for example:

```CSS
div{
 position: relative;
 bottom: -20px;
}
```

# The difference between relative and absolute positioning

Note that `position: absolute` is similar to `position: relative` because it also makes the element it’s applied to move away from its position in the normal document flow.

However, `position: absolute` moves the element not relative to its position in the document flow, but somewhat close to the `top`, `right`, `bottom`, and `left` edge of the parent element.

As we’ve seen earlier, with `position: relative`, nudging an element doesn’t remove the element from the normal document flow; it just displaces it. However, the empty slot in the document flow, where the element originated from, is still there.




Learn the difference between relative and absolute positioning with an example.

Introduction

Whitespace, HTML Elements, and CSS Selectors

CSS Display Property

The Box Model

CSS Positioning

Images and Floats in CSS

CSS Selectors and CSS Targeting Revisited

Building the First Layout

Converting Our First Layout Into a Responsive One

CSS Resets and Emmets

Column-Based CSS Layouts

An Overview of Popular CSS Frameworks

Micro CSS Framework

CSS Transitions, Animations, and Transforms

Introducing the CSS Grid

CSS Tips and Tricks for Beginners

Wrapping Up

Relative vs. Absolute Positioning